There is an arbitrary file upload vulnerability in the background of textpattern cms v4.8.8, which leads to the loss of server permissions.
https://gist.github.com/LeopoldSkell/7e18bf09005c327a045abbfe39b1e676
Source: Mitre, NVD
Published: 2023-12-28
Updated: 2024-01-04
Base Score: 9
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C
Severity: High
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H